196451315

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{3779}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 243038880

約数和(自身を除く): 46587565

約数列:

[1, 5, 37, 185, 281, 1405, 3779, 10397, 18895, 51985, 139823, 699115, 1061899, 5309495, 39290263, 196451315]

約数ペア:

[(1, 196451315), (5, 39290263), (37, 5309495), (185, 1061899), (281, 699115), (1405, 139823), (3779, 51985), (10397, 18895)]